3 # /**************************************************************************
4 # * Copyright 2017-2018 IoT.bzh
6 # * author: Romain Forlot <romain.forlot@iot.bzh>
8 # * Licensed under the Apache License, Version 2.0 (the "License");
9 # * you may not use this file except in compliance with the License.
10 # * You may obtain a copy of the License at
12 # * http://www.apache.org/licenses/LICENSE-2.0
14 # * Unless required by applicable law or agreed to in writing, software
15 # * distributed under the License is distributed on an "AS IS" BASIS,
16 # * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 # * See the License for the specific language governing permissions and
18 # * limitations under the License.
19 # **************************************************************************/
31 PARSER = argparse.ArgumentParser(
32 description='Lists available and installed SDKs')
33 PARSER.add_argument('-debug', dest='debug', action='store_true',
34 help='Output debug log messages')
36 ARGS = PARSER.parse_args()
39 logging.basicConfig(level=logging.DEBUG,
40 format='%(asctime)s:%(levelname)s: %(message)s')
42 logging.basicConfig(level=logging.INFO,
43 format='%(asctime)s:%(levelname)s: %(message)s')
45 SCRIPT_PATH = os.path.dirname(os.path.abspath(
46 inspect.getfile(inspect.currentframe())))
48 ENV = subprocess.check_output(
49 [os.path.join(SCRIPT_PATH, './_env-init.sh'), '-print']).splitlines()
53 # only match what defines a variable
54 z = re.match(r"^(\w+)=([^']*)$", elt.decode())
58 if k == 'SDK_ROOT_DIR':
59 SDK_ROOT_DIR = v.rstrip('/')
60 elif k == 'SDK_ENV_SETUP_FILENAME':
61 SDK_ENV_SETUP_FILENAME = v
63 if SDK_ROOT_DIR is None:
64 logging.error('No SDK_ROOT_DIR environment variable found.')
66 elif SDK_ENV_SETUP_FILENAME is None:
67 SDK_ENV_SETUP_FILENAME = 'environment-setup*'
69 # Get list of available SDKs
70 SDK_DB_FILEPATH = os.path.join(SDK_ROOT_DIR, 'sdks_latest.json')
72 if not os.path.exists(SDK_DB_FILEPATH):
73 DB_UPDATE_FILEPATH = os.path.join(SCRIPT_PATH, 'db-update')
74 os.system(DB_UPDATE_FILEPATH + ' ' + SDK_DB_FILEPATH)
76 SDK_DB_JSON = json.load(open(SDK_DB_FILEPATH, 'r'))
78 for one_sdk in SDK_DB_JSON:
79 one_sdk['status'] = 'Not Installed'
83 for root, dirs, files in os.walk(SDK_ROOT_DIR):
84 depth = root[len(SDK_ROOT_DIR) + len(os.path.sep):].count(os.path.sep)
85 # Limit the walking depth of processed directories
88 # Only process SDK dir matching profile/version/arch or
89 # profile/version/arch/tag
90 elif depth != 2 and depth != 3:
93 # Only consider SDK as valid if environment-setup and version files and
94 # sysroots directory can be found
95 EF, VF, SR = '', '', ''
97 if fnmatch.fnmatch(one_dir, 'sysroots'):
98 SR = os.path.join(root, one_dir)
100 for one_file in files:
101 if fnmatch.fnmatch(one_file, SDK_ENV_SETUP_FILENAME):
102 EF = os.path.join(root, one_file)
103 elif fnmatch.fnmatch(one_file, 'version-*'):
104 VF = os.path.join(root, one_file)
105 if EF != '' and VF != '' and SR != '':
106 logging.debug('Adding installed SDK ' + root)
107 INSTALLED_SDK.append(
108 {'ENV_FILE': EF, 'VERSION_FILE': VF, 'SYSROOTS': SR})
109 elif (EF == '' and VF != '') or (EF != '' and VF == ''):
111 'WARNING SDK ignored : root=%s, EnvFile=%s, VersionFile=%s, sysroots=%s', root, EF, VF, SR)
113 for one_sdk in INSTALLED_SDK:
114 logging.debug('Processing %s', one_sdk['ENV_FILE'])
115 envFile = one_sdk['ENV_FILE'].split(SDK_ROOT_DIR+'/')[1]
116 PROFILE = envFile.split('/')[0]
117 VERSION = envFile.split('/')[1]
118 ARCH = envFile.split('/')[2]
119 # and specific case for qemu where arch is not the same (qemux86-64 vs corei7-64)
120 if ARCH == 'corei7-64':
121 # Use /etc/rpm/platform to distinguish qemux86-64 from corei7-64 architecture
122 grepQemu = subprocess.call(['grep', '-q', 'qemux86', os.path.join(
123 one_sdk['SYSROOTS'], 'corei7-64-agl-linux', 'etc', 'rpm', 'platform')])
127 DIR = os.path.dirname(one_sdk['ENV_FILE'])
128 if PROFILE == '' or VERSION == '' or ARCH == '' or DIR == '':
129 logging.debug('Path not compliant, skipping')
132 UUID = os.path.basename(os.path.normpath(DIR))
135 for line in open(one_sdk['VERSION_FILE']).readlines():
136 if line.startswith('Timestamp'):
137 D = line.split(':')[1]
140 SDK_DATE = '{}-{}-{} {}:{}'.format(
141 D[0:4], D[4:6], D[6:8], D[8:10], D[10:12])
142 logging.debug('Found date: %s', SDK_DATE)
144 # Check if installed SDKs match the ones listed in json file
146 for sdk in SDK_DB_JSON:
147 # Matching based on profile + version + arch fields
148 if sdk['profile'] == PROFILE and sdk['version'] == VERSION and sdk['arch'] == ARCH:
149 if sdk['status'] == 'Installed':
151 # Additional verification based on url used to generate UUID (see also same logic in add script)
154 ps = subprocess.Popen(
155 ('echo', sdk['url']), stdout=subprocess.PIPE)
156 uuid_md5 = subprocess.check_output(
157 ('md5sum'), stdin=ps.stdout)
159 if str(uuid_md5).split(' ')[0][2:] != UUID:
162 e = sys.exc_info()[0]
163 logging.error('Error while checking UUID: ' % e)
166 sdk['status'] = 'Installed'
167 sdk['date'] = SDK_DATE
168 sdk['setupFile'] = one_sdk['ENV_FILE']
174 logging.debug('Not found in database, add: ' +
175 PROFILE + '-' + ARCH + '-' + VERSION)
177 'name': PROFILE + '-' + ARCH + '-' + VERSION,
179 'description': 'AGL SDK ' + ARCH + ' (version ' + VERSION + ')',
185 'status': 'Installed',
189 'setupFile': one_sdk['ENV_FILE']
191 SDK_DB_JSON.append(NEW_SDK)
193 print(json.dumps(SDK_DB_JSON))